mmsebox - Create a box structuring element.

Synopsis

B = mmsebox( r )

Input

r: Non-negative integer. Radius. Default: 1.

Output

B: Structuring element.

Description

mmsebox creates the structuring element B formed by r successive Minkowski additions of the elementary square (i.e., the 3x3 square centered at the origin) with itself. If R=0, B is the unitary set that contains the origin. If R=1, B is the elementary square itself.

Examples

b1 = mmsebox; mmseshow(b1) ans = 1 1 1 1 1 1 1 1 1 b2 = mmsebox(2); mmseshow(b2) ans = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Equation

See Also

mmdil - Dilate an image by a structuring element.

mmfreedom - Control automatic data type conversion.

mmsecross - Cross structuring element.

mmsedisk - Create a disk or a semi-sphere structuring element.

mmseline - Create a line structuring element.

mmseshow - Display a structuring element as an image.

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